🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.19 AU - 2.65 AU

Year: 1336 Days

Day: 29.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 143 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.64 AU - 2.76 AU

Year: 1574 Days

Day: 44.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.6

Radius: 12.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.05 AU - 7.87 AU

Year: 7228 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,457,077 km

• M1: 160,818 km (0.114 R)
• M2: 281,244 km (0.082 R)
• M3: 362,176 km (0.07 R)
• M4: 469,737 km (0.118 R)
• M5: 1,192,145 km (0.033 R)
• M6: 1,322,744 km (0.066 R)
• M7: 1,469,949 km (0.088 R)
• M8: 1,682,976 km (0.09 R)
• M9: 1,843,345 km (0.104 R)
• M10: 1,957,488 km (0.116 R)
• M11: 2,452,059 km (0.114 R)
• M12: 2,896,215 km (0.055 R)
• M13: 3,029,955 km (0.092 R)
• M14: 3,257,494 km (0.026 R)
• M15: 3,381,211 km (0.076 R)
• M16: 3,475,009 km (0.068 R)
• M17: 3,713,468 km (0.071 R)
• M18: 3,842,870 km (0.107 R)
• M19: 3,924,551 km (0.047 R)
• M20: 4,156,427 km (0.071 R)
• M21: 4,461,158 km (0.11 R)
• M22: 4,985,349 km (0.098 R)
• M23: 5,074,659 km (0.113 R)
• M24: 5,752,188 km (0.09 R)
• M25: 5,864,685 km (0.077 R)
• M26: 6,111,223 km (0.107 R)
• M27: 6,206,965 km (0.077 R)
• M28: 6,575,275 km (0.093 R)
• M29: 6,752,249 km (0.091 R)
• M30: 7,050,697 km (0.03 R)
• M31: 7,537,489 km (0.058 R)
• M32: 7,640,262 km (0.115 R)
• M33: 7,764,129 km (0.078 R)
• M34: 7,993,164 km (0.114 R)
• M35: 8,161,162 km (0.113 R)
• M36: 8,500,749 km (0.094 R)
• M37: 9,018,657 km (0.077 R)
• M38: 9,524,747 km (0.098 R)
• M39: 9,702,918 km (0.099 R)
• M40: 9,792,377 km (0.092 R)
• M41: 10,175,946 km (0.054 R)
• M42: 10,426,822 km (0.075 R)
• M43: 10,725,868 km (0.09 R)
• M44: 10,841,657 km (0.052 R)
• M45: 11,285,514 km (0.111 R)
• M46: 11,379,611 km (0.097 R)
• M47: 12,022,433 km (0.108 R)
• M48: 12,190,880 km (0.066 R)
• M49: 12,506,083 km (0.049 R)
• M50: 13,218,767 km (0.049 R)
• M51: 14,249,048 km (0.116 R)
• M52: 14,555,424 km (0.106 R)
• M53: 14,864,044 km (0.111 R)
• M54: 15,122,849 km (0.093 R)
• M55: 15,383,149 km (0.089 R)
• M56: 16,226,133 km (0.079 R)
• M57: 16,439,160 km (0.101 R)
• M58: 16,814,352 km (0.053 R)
• M59: 17,273,767 km (0.107 R)
• M60: 17,655,242 km (0.092 R)
• M61: 18,537,570 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 8.8

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.74 AU - 14.58 AU

Year: 15980 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,457,077 km

• M1: 120,127 km (0.045 R)
• M2: 337,343 km (0.11 R)
• M3: 399,426 km (0.068 R)
• M4: 796,609 km (0.111 R)
• M5: 1,142,778 km (0.097 R)
• M6: 1,242,710 km (0.104 R)
• M7: 1,478,625 km (0.115 R)
• M8: 1,728,903 km (0.058 R)
• M9: 1,932,954 km (0.073 R)
• M10: 2,175,901 km (0.07 R)
• M11: 2,396,707 km (0.079 R)
• M12: 2,493,497 km (0.063 R)
• M13: 2,624,695 km (0.098 R)
• M14: 3,279,036 km (0.098 R)
• M15: 3,532,604 km (0.07 R)
• M16: 4,449,489 km (0.119 R)
• M17: 4,569,168 km (0.093 R)
• M18: 4,649,502 km (0.108 R)
• M19: 4,770,975 km (0.064 R)
• M20: 4,852,506 km (0.095 R)
• M21: 4,934,486 km (0.052 R)
• M22: 5,650,162 km (0.087 R)
• M23: 6,669,522 km (0.1 R)
• M24: 6,760,926 km (0.037 R)
• M25: 6,991,008 km (0.03 R)
• M26: 9,024,043 km (0.115 R)
• M27: 9,947,510 km (0.107 R)
• M28: 12,328,959 km (0.11 R)
• M29: 13,236,569 km (0.119 R)
• M30: 13,756,721 km (0.065 R)
• M31: 14,519,670 km (0.102 R)
• M32: 14,638,152 km (0.099 R)
• M33: 14,757,082 km (0.117 R)
• M34: 15,477,396 km (0.066 R)
• M35: 16,579,334 km (0.111 R)
• M36: 17,327,772 km (0.118 R)
• M37: 18,023,701 km (0.095 R)
• M38: 18,407,120 km (0.067 R)
• M39: 18,664,279 km (0.106 R)
• M40: 20,033,399 km (0.041 R)
• M41: 20,497,003 km (0.097 R)
• M42: 20,563,574 km (0.088 R)
• M43: 22,592,270 km (0.076 R)
• M44: 23,282,665 km (0.082 R)
• M45: 23,909,928 km (0.081 R)
• M46: 25,109,703 km (0.106 R)
• M47: 25,752,974 km (0.081 R)
• M48: 26,112,608 km (0.07 R)
• M49: 27,055,523 km (0.101 R)
• M50: 28,750,766 km (0.071 R)
• M51: 31,166,173 km (0.077 R)
• M52: 31,934,209 km (0.09 R)
• M53: 33,098,080 km (0.027 R)
• M54: 33,176,170 km (0.049 R)
• M55: 33,724,446 km (0.085 R)
• M56: 34,039,051 km (0.116 R)
• M57: 36,349,291 km (0.118 R)
• M58: 36,833,539 km (0.101 R)
• M59: 37,808,468 km (0.087 R)
• M60: 39,949,812 km (0.085 R)
• M61: 41,623,663 km (0.083 R)
• M62: 42,214,874 km (0.067 R)
• M63: 42,979,169 km (0.044 R)
• M64: 43,576,663 km (0.098 R)
• M65: 43,919,392 km (0.092 R)
• M66: 44,607,542 km (0.078 R)
• M67: 44,693,860 km (0.064 R)
• M68: 45,472,666 km (0.115 R)
• M69: 45,733,266 km (0.028 R)
• M70: 46,343,326 km (0.115 R)
• M71: 46,518,206 km (0.114 R)
• M72: 47,747,900 km (0.108 R)
• M73: 47,836,163 km (0.093 R)
• M74: 49,344,558 km (0.119 R)
• M75: 50,598,637 km (0.107 R)
• M76: 53,779,088 km (0.053 R)
• M77: 55,439,924 km (0.089 R)
• M78: 55,997,176 km (0.083 R)
• M79: 56,463,173 km (0.104 R)
• M80: 56,556,373 km (0.05 R)
• M81: 56,836,719 km (0.103 R)
• M82: 56,930,218 km (0.097 R)
• M83: 58,056,690 km (0.096 R)
• M84: 58,433,676 km (0.065 R)
• M85: 58,622,618 km (0.12 R)
• M86: 60,522,212 km (0.065 R)
• M87: 61,287,854 km (0.105 R)
• M88: 61,767,914 km (0.062 R)
• M89: 62,152,829 km (0.081 R)
• M90: 62,249,170 km (0.097 R)
• M91: 62,345,661 km (0.079 R)
• M92: 62,538,642 km (0.032 R)
• M93: 64,869,825 km (0.103 R)
• M94: 65,065,350 km (0.087 R)
• M95: 65,163,187 km (0.077 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 15,361 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit